Shop | RAM Electronics website

Out of stock MQ-8 (H₂) Hydrogen Gas Sensor Module $ 1.89 1.8900000000000001 USD	MQ-7 (CO) Carbon Monoxide Gas Sensor Module $ 1.79 1.79 USD	MQ-5 LPG, Natural Gas & Town Gas Sensor Module $ 1.79 1.79 USD	MQ-3 Alcohol Ethanol Detection Sensor Module $ 1.79 1.79 USD
Out of stock MQ-135 Sensor Air Quality Sensor Hazardous Gas Detection Module $ 1.89 1.8900000000000001 USD	Raindrop Sensor Module - Water Sensor (SKU#M44) $ 1.26 1.26 USD	High Power LED Module 3W - White $ 1.26 1.26 USD	ESP-01S WiFi Serial TTL Module - Updated Version ESP8266 Updated Version (AI-Thinker Brand) - 1MB Flash Memory $ 3.05 3.0500000000000003 USD
4 Output Channel SSR Solid State Relay 5V Module (SKU#KIT.D14) High Level Trigger $ 6.20 6.2 USD	AC/DC 5A Current Sensor Module ACS712-5A Hall Current Sensor Module $ 2.10 2.1 USD	AC/DC 30A Current Sensor Module ACS712-30A Hall Current Sensor Module $ 2.31 2.31 USD	AC 5A Current Sensor Module Single-Phase Current Transformer $ 1.58 1.58 USD
AC 100A Current Sensor Module (SCT013) 100A/50mA Split Core Current Transformer $ 7.35 7.3500000000000005 USD	OV7670 Camera Module $ 3.68 3.68 USD	HC-06 Bluetooth Module $ 4.20 4.2 USD	Battery Power level indicator (SKU#KA2284) Battery Indicator Pro Audio level indicator module $ 1.05 1.05 USD
3D Printer Optical End Stop Switch Module For RAMPS (SKU#3D1004) $ 1.05 1.05 USD	3D Printer Mechanical End Stop Switch Module For RAMPS (SKU#3D1003) $ 0.53 0.53 USD	Out of stock AC-DC Module 3W 220Vac to 5Vdc (HLK-PM01) Output Voltage: 5Vdc/0.6A (3W) Hi-Link Brand $ 2.63 2.63 USD	Out of stock AC-DC 5V 700mA 3.5W Step Down Isolated Switching Power Supply Module $ 1.58 1.58 USD
4 Output Relay Module Works on (5V/12V/24V) Signal $ 4.10 4.1 USD	Speak Recognition, Voice Recognition Module V3 (UART) $ 36.75 36.75 USD	Sale % MQ-4 Natural Gas, Coal CO & Methane Gas Sensor Module ~~$ 1.70~~ $ 1.37 1.37 USD	Out of stock MQ-2 LPG, Butane, Propane, Methane, Alcohol, Smoke & Hydrogen Gas Sensor Module $ 1.79 1.79 USD
TP4056 USB Micro Lithium Battery Charger Module 1A With Battery Protection Li-Ion 18650 Charger $ 0.42 0.42 USD	LED SMD 7 Colors RGB Module - Controllable (SKU#KIT.LED.7C) $ 0.59 0.59 USD	Linear Magnetic Hall Effect Switch Sensor Module (SKU#KY024) $ 0.95 0.9500000000000001 USD	ISD1820 Voice Recording Module + Speaker $ 2.63 2.63 USD
ADXL345 Digital Accelerometer Module - Triple Axis $ 4.10 4.1 USD	Out of stock Arduino Shield - Sensor Shield for Digital Analog Module & Servo $ 1.58 1.58 USD